摘要
通过试验，探索了7175T74新型铝合金锻件的组织和性能情况，提供了合金锻件应用的质量保证依据，得出了合金锻件宜于装机应用的结论。
The article intends to explore, through test, the structure and perfermance of 7175T74 aluminium alloy forgings of a newtype, provides quality control basis for the forgings application and reaches a conclusion that aluminium alloy forgings is applied to the aircraft.
出处
《洪都科技》
1996年第1期31-37,共7页
Hongdu Science and Technology
关键词
铝合金
锻件
成份测定
材料性能
Al-alloy forgings Constituent test Material performance
